Test Code C AFB Mycobacterial Culture
Cerner Test Code
C AFB
Acceptable Collection Tube(s) or Specimen
Specimen Type:
Body Fluid: Sterile Container, 5 mL
Respiratory: Sterile Container, 3 mL, Collect 3 respiratory specimens for acid-fast smears and culture in patients with clinical and chest X-ray findings compatible with tuberculosis. These 3 specimens should be collected at 8 to 24-hour intervals (24 hours when possible) and should include at least 1 first-morning specimen.
Swab: 1 ESwab. If a bacterial culture is also required, collect a 2nd swab for maximum sensitivity.
Necessary Information
Specimen source is required.
Stability
Ambient 7 days, Refrigerated 7 days
Performed Test Frequency
Monday - Friday
Performing Location
MercyOne Des Moines Microbiology